Neuromarketing studies the neurological brain responses to various marketing stimuli, such as visual, sound, colour and emotional elements, in order to understand in depth the cognitive and affective processes associated with consumer decision-making. Given its relevance, the objective is to determine how the power of neuromarketing acts as a fuel to drive purchase in a local retail store - Piura 2024. Methodologically, a quantitative approach was used with a non-experimental, descriptive-correlational and transversal design. A total of 384 frequent customers, of legal age and with purchasing power, participated. The findings of this study are an irrefutable testimony to the transformative power of neuromarketing in this local setting (Piura). With a Spearman correlation coefficient of 0.823 (p < 0.01), a strong and statistically significant positive correlation between neuromarketing an...